NYC-WTC_000035683
Laboratory notes stating the GCMS scan of sample AD28898 revealed no unusual compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Laboratory GCMS analysis report for sample AD29290 conducted on January 4, 2002, showing unknown compounds.
NYC-WTC_000036371–000036379Folder label: “GCMS X 12/5/01 A 12/12/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Area Percent Report
’ Data File : C:\HPCHEM\1\DATA\DEC1201\29290.D Vial: 28 Acq On : 13 Dec 2001 4:20 am Operator: 209 GALOS Sample : gc/ms scan 12/5 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P
Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Smoothing : OFF Filtering: 5 Sampling : 1 Min Area: 1 % of largest Peak Start Thrs: 0.2 Max Peaks: 100 Stop Thrs : 0 Peak Location: TOP
If leading or trailing edge < 100 prefer < Baseline drop else tangent > Peak separation: 5
Signal : TIC
peak R.T. first max last PK peak peak peak % of # min scan scan scan TY height area % max. total
1. 7.600 274 278 291 rBV 251900 650723 8.57% 1.734% 2 11.355 682 687 692 rBV 38760 98523 1.30% 0.262% 3 11.437 692 696 703 rVB 35864 98317 1.30% 0.262% 4 11.667 716 721 750 rBV 2073163 5474606 72.13% 14.586% 5 15.275 1108 1114 1133 rBV 3228349 6963861 91.75% 18.554%
6 20.553 1683 1689 1710 rBV 3534828 7590126 100.00% 20.222% 7 24.978 2164 2171 2183 rBV2 2961189 6958177 91.67% 18.539% 8 25.116 2183 2186 2202 rVB2 28072 113532 1.50% 0.302% 9 30.046 2718 2723 2735 rVB 276520 587421 7.74% 1.565% 10 33.011 3039 3046 3067 rBV 2120329 5087411 67.03% 13.554% 11 37.096 3484 3491 3513 rBV2 1366594 3910520 51.52% 10.419%
Sum of corrected areas: 37533217
29290.D GCMS1126.M Fri Dec 21 12:18:32 2001
NYC-WTC_000036376
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000035683
Laboratory notes stating the GCMS scan of sample AD28898 revealed no unusual compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035598
Lab report noting no unusual compounds but recovery issues and low pH in a water sample.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036000
Analysis comments for sample AD29089 reporting no unusual compounds in GCMS scan but noting one compound recovery above acceptance range in LCS Standard.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035580
GCMS scan results for sample AD28903 dated December 15, 2001, detecting bis(2-Ethylhexyl)phthalate.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035589
Lab report noting bis(2-Ethylhexyl)phthalate detection and recovery issues in a water sample.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036020
Laboratory report stating GCMS scan of sample AD29086 revealed no unusual compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035990
Laboratory report noting detection of bis(2-Ethylhexyl)phthalate in sample AD29028 analyzed on December 18, 2001.
Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016717
GCMS analysis of environmental sample AD30113 conducted January 9, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019121
Laboratory report of gas chromatography-mass spectrometry analysis for sample AD30314 conducted on January 9, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016087
Laboratory report listing pesticide and organic compound concentrations in sample AD31339 analyzed on February 7, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016169
GCMS analysis report for sample AD31376 showing surrogate recovery and unknown compounds from February 7, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016708
Gas chromatography-mass spectrometry analysis of sample AD30022 conducted January 9, 2002, measuring organic compounds with 80% surrogate recovery.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000036380
Laboratory report documenting GCMS analysis of sample AD29297 conducted on January 4, 2002, showing unknown compounds and surrogates.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036403
Laboratory report documenting GCMS analysis of sample AD29299 conducted on January 4, 2002, showing unknown compounds and surrogates.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034908
Repeat gas chromatography-mass spectrometry analysis of sample AD28596 after re-extraction, confirming bis(2-Ethylhexyl)phthalate at 0.36 ug/L with improved standard recovery of 89
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036425
Laboratory report documenting GCMS analysis of sample AD29457 conducted on January 4, 2002, showing unknown compounds and surrogates.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035820
Lab notes for sample AD29022 indicate no unusual compounds detected but one LCS compound outside acceptance range.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036469
Laboratory report documenting GCMS analysis of sample AD29461 conducted on January 4, 2002, showing unknown compounds and surrogates.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000036337
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
Filed in the same folder
NYC-WTC_000036338
Laboratory report showing GCMS analysis results for sample AD29289 with surrogate and unknown compound data.
Filed in the same folder
NYC-WTC_000036341
Calibration log for GCMS analysis of sample AD29289 listing target analytes and detection limits.
Filed in the same folder
NYC-WTC_000036345
Reference standard analysis report for GCMS testing showing concentrations of target analytes and detection limits.
Filed in the same folder
NYC-WTC_000036350
Blank sample analysis report for GCMS testing showing non-detect levels for target analytes.
Filed in the same folder